

import css from './css/index.css';
import less from './css/black.less';
import sass from './css/bb.scss';
import jspang from './jspang.js';
jspang();
//import $ from 'jquery';  

{
    let jspangString="hello yueyue"

document.getElementById("demo").innerHTML="hello yue";


}
$('#demo').html('yyyyyyyyyyyyyyyyy ');